[INFO] cloning repository https://github.com/ftilde/guerrilla-trample
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ftilde/guerrilla-trample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fguerrilla-trample", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fguerrilla-trample'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21a2dee812278d29f0aba7c0ed7ec0406987cf57
[INFO] testing ftilde/guerrilla-trample against master#61469b682c2b0bf9cebc4622f1859e2bb3b7ebca for pr-91743
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fguerrilla-trample" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ftilde/guerrilla-trample on toolchain 61469b682c2b0bf9cebc4622f1859e2bb3b7ebca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ftilde/guerrilla-trample
[INFO] finished tweaking git repo https://github.com/ftilde/guerrilla-trample
[INFO] tweaked toml for git repo https://github.com/ftilde/guerrilla-trample written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/ftilde/guerrilla-trample already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded guerrilla v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 717b8be825e6379e4361ff6a8bd980f9de9c8f6c86f475c7a57c73a0fe320f93
[INFO] running `Command { std: "docker" "start" "-a" "717b8be825e6379e4361ff6a8bd980f9de9c8f6c86f475c7a57c73a0fe320f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "717b8be825e6379e4361ff6a8bd980f9de9c8f6c86f475c7a57c73a0fe320f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "717b8be825e6379e4361ff6a8bd980f9de9c8f6c86f475c7a57c73a0fe320f93", kill_on_drop: false }`
[INFO] [stdout] 717b8be825e6379e4361ff6a8bd980f9de9c8f6c86f475c7a57c73a0fe320f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a42b782b91eb46e7898d5774b06554533044642cb4af7400b906abafd8c7b5e3
[INFO] running `Command { std: "docker" "start" "-a" "a42b782b91eb46e7898d5774b06554533044642cb4af7400b906abafd8c7b5e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling lib v0.1.0 (/opt/rustwide/workdir/lib)
[INFO] [stderr]    Compiling guerrilla v0.1.2
[INFO] [stderr]    Compiling guerrilla-trample v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 12.32s
[INFO] running `Command { std: "docker" "inspect" "a42b782b91eb46e7898d5774b06554533044642cb4af7400b906abafd8c7b5e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42b782b91eb46e7898d5774b06554533044642cb4af7400b906abafd8c7b5e3", kill_on_drop: false }`
[INFO] [stdout] a42b782b91eb46e7898d5774b06554533044642cb4af7400b906abafd8c7b5e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f4b6384b91b92f8d7d112fda32f0c51c453e34cfe7a13d72a9084868eb457d3
[INFO] running `Command { std: "docker" "start" "-a" "4f4b6384b91b92f8d7d112fda32f0c51c453e34cfe7a13d72a9084868eb457d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "4f4b6384b91b92f8d7d112fda32f0c51c453e34cfe7a13d72a9084868eb457d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4b6384b91b92f8d7d112fda32f0c51c453e34cfe7a13d72a9084868eb457d3", kill_on_drop: false }`
[INFO] [stdout] 4f4b6384b91b92f8d7d112fda32f0c51c453e34cfe7a13d72a9084868eb457d3